<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <link
      rel="icon"
      href="data:image/svg+xml,<svg xmlns=%22http://www.w3.org/2000/svg%22 viewBox=%220 0 100 100%22><text y=%22.9em%22 font-size=%2290%22>🎉</text></svg>"
    />
    <title>How to use multiple screens</title>
    <link rel="stylesheet" href="/style.css" />
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  <body>
    <script>
      function randomBackgroundColor() {
        const r = Math.floor(Math.random() * 256);
        const g = Math.floor(Math.random() * 256);
        const b = Math.floor(Math.random() * 256);
        var bgColor = 'rgb(' + r + ',' + g + ',' + b + ')';
        document.body.style.backgroundColor = bgColor;
      }
      randomBackgroundColor();
    </script>
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</html>
